#4b3813
a deep, vivid orange · warm · closest name: sienna
RGB
75, 56, 19
HSL
40°, 60%, 18%
CMYK
0, 25, 75, 71
Luminance
0.0437
Every format
| HEX | #4b3813 |
| RGB | rgb(75, 56, 19) |
| HSL | hsl(40, 60%, 18%) |
| CMYK | cmyk(0%, 25%, 75%, 71%) |
| LAB | lab(24.9 3.9 25.6) |
| LCH | lch(24.9 25.9 81.5) |
| OKLCH | oklch(0.354 0.059 81.3) |
Copy-ready code
/* CSS */
color: #4b3813;
background-color: #4b3813;
/* Tailwind (arbitrary) */
class="text-[#4b3813] bg-[#4b3813]"
/* SCSS */
$brand: #4b3813;
/* SwiftUI */
Color(red: 0.294, green: 0.220, blue: 0.075)
/* Android */
Color.parseColor("#4b3813")Accessibility — WCAG contrast
Aa
#4b3813 on white: 11.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4b3813 on black: 1.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green22.0%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta25.3%
Yellow74.7%
Key (black)70.6%
Color previews
#4b3813 text on a black background
contrast 1.87:1
Card sample
#4b3813 text on a white background
contrast 11.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b3813;
Background color
Panel with #4b3813 background
background-color: #4b3813;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b3813;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 56, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 56, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b3813; background: linear-gradient(135deg, #4b3813, #394B13);